HQST Solar Panel Mounting Brackets with Nuts and Bolts Set of 4 Units, Supporting for RV, Boat, Roof, Wall and Other Off Gird Installation

These are great panels! Always provide me with the solar I need to charge my 100ah lifepo battery. I have 2 of these panels hooked in series.

OK, it is just a bag of hardware. But this bag of hardware does exactly what it was designed to do. It is easy to use to install a solar panel on any flat surface. For me, the install what on a garden shed roof. Goes together is seconds, and screwed right into the roof ... through the shingles. I added a bit of chalking to be sure it didn't leak. Easy peasy.

No issues.

These brackets were a great convenience for a flat mount on a 45-degree angle roof. We took the advice of another reviewer to use a larger sized washer than was provided. The fact that the washers provided were too small to cover the necessary surface is the reason for reducing the rating by a star. Other than that, we were very pleased with the sturdiness and ease of installation with these brackets.

Great product sturdy too.

A tiempo y en buen estado

I've bought this kit about 20 times now. Still no thank you cap, sticker, whistle, thank you card for putting someone else's kid through college, or anything. lol Seriously, these are the best priced and durable panel mounting brackets out there. I do recommend them.

Nice quality aluminum brackets. No sharp edges. Hardware was good short of the washers which are too small in my opinion. I’d do yourself a favor and buy 1/2” stainless washers. You can see from the pictures how small of a contact area there is on the bracket with the supplied washers and the nut is barely bigger than the slot in the panel. Since both are aluminum I went with larger washers so I didn’t have to worry either would pull through the soft aluminum as I drove down the freeway. The hardware to screw into your RV roof was great and not too long for my Lance.